TY  - BOOK
ED  - His Majesty's Stationery Office(HMSO)
TI  - Admiralty of handbook of wireless telegraphy: vol.II, wirless telegraphy theory
PY  - 1938///
CY  - London
PB  - Her Majesty's Stationary Office
KW  - Wireless Telegraphy
N1  - Donated by Mrs. Bappu
ER  -